Low-noise 0.8-0.96-and 0.96-1.12-THz superconductor-insulator-superconductor mixers for the Herschel space observatory

Niobium titanium nitride-based superconductor-insulator-superconductor mixers for low-noise terahertz receivers

Performance of the NbTiN hot electron bolometer mixer with AlN buffer layer at terahertz frequency range